The British North America Act united four colonies to form the Dominion of Canada.
The colonies included:
1) Alberta, British Columbia, Lower Canada (Quebec), and Upper Canada (Ontario).
Lower Canada (Quebec), Manitoba, New Brunswick, and Upper Canada (Ontario).
3) Lower Canada (Quebec), New Brunswick, Newfoundland, and Nova Scotia.
4) Lower Canada (Quebec), New Brunswick, Nova Scotia, and Upper Canada (Ontario).
The correct answer is:
4) Lower Canada (Quebec), New Brunswick, Nova Scotia, and Upper Canada (Ontario).